(slang) A person who engages in barebacking.

(jargon) The practice of engaging in intercourse, most often anal, without using a condom.

Without a saddle. / Without a condom. / (dated) Without a shirt; shirtless.

Without a saddle. / (slang) Without a condom.

(intransitive, slang) To have sex without a condom. / (intransitive, slang, particularly sex among men) To have anal sex without a condom.

A bird, raised for meat, that lacks feathers, seen as an undesirable trait.

A falsehood told with utter confidence and without trying to conceal the fact that it is false, especially a planned or deliberate falsehood.

Wearing nothing on the feet. / (informal) Of a vehicle on an icy road: not using snow chains. / (CB radio, slang) Transmitting without the use of an amplifier.

Wearing nothing on the feet. / (CB radio slang) Transmitting without the use of an amplifier.

Undisguisedly offensive and bold; crude. / Open, undisguised. / Unbearded (not having a beard or other facial hair). / Unmasked (not wearing a mask) or not wearing a face covering.